Maya Mushroom · Buckhannon, WV
Pink oyster and king oyster mushrooms bursting from a Maya Mushroom grow kit

Grow mushrooms
in 14 days.

Live mycelium grown on Appalachian hardwood. Cut the bag, mist twice a day, eat what you grew before next weekend. No experience needed. No grocery store.

"Good food shouldn't come from a supply chain you don't trust. Fresh beats store-bought every single time."
, Tyler & Ian, cofounders
0+
successful harvests grown at home
0
days from bag-cut to harvest
0%
Appalachian hardwood substrate
Grown on Appalachian Hardwood·Lion's Mane·Pink Oyster·Blue Oyster·ShroomBag Grow Kits·Heavyweight Tees·Buckhannon, WV·Harvest in 14 Days·Grown on Appalachian Hardwood·Lion's Mane·Pink Oyster·Blue Oyster·ShroomBag Grow Kits·Heavyweight Tees·Buckhannon, WV·Harvest in 14 Days·
Lion's Mane mushroom (Hericium erinaceus) grow kit fruiting cascading white tendrils
01 / 04Browse →
ShroomBag · Grow Kit
Lion's Mane

Cascading white tendrils. Tastes like crab.

Full grow guide →
Pink Oyster mushroom (Pleurotus djamor) grow kit in full tropical bloom
02 / 04Browse →
ShroomBag · Grow Kit
Pink Oyster

Tropical bloom. Harvest in about a week.

Full grow guide →
Blue Oyster mushroom (Pleurotus ostreatus) grow kit fruiting cold-loving clusters
03 / 04Browse →
ShroomBag · Grow Kit
Blue Oyster

Cold-loving, fast-fruiting workhorse.

Full grow guide →
§ What we sell

Three ways in.

Three live ShroomBag grow kits. Lion's Mane, Pink Oyster, Blue Oyster.

ShroomBag grow kit set up on a kitchen counter
Item № 001, Living
§ The grow kit

ShroomBag

Fully colonized. Ready to fruit.

We did the hard part. The substrate is sterilized, inoculated, and run through with live mycelium. Make one cut, 4 to 5 inches long, anywhere on the front face, mist it twice a day, and watch fresh mushrooms appear on your counter in about two weeks.

Item attributesLv. 1
Strains
Lion's Mane · Pink Oyster · Blue Oyster
Substrate
Appalachian hardwood sawdust + soy hulls
Sawdust
100% Appalachian hardwood
Time to fruit
~14 days, indoors
Flushes
2 indoor, then plant outside
Difficulty
Cut. Mist. Wait.
Origin
Buckhannon, WV · 38.99°N
§ Four steps, fourteen days
Cut the bag
01Cut the bag
Set up the box
02Set up the box
Mist the mushrooms
03Mist the mushrooms
Harvest in ~14 days
04Harvest in ~14 days
§ How the ShroomBag model works

Buy the kit once.
Refill it forever.

The box and mister are reusable. Only the block is consumable , so every grow after the first is just a $20 refill.

ShroomBag Grow Kit, box, block, and mister on a kitchen counter
Step 01

Start with a Kit

$30
Buy once

Comes with everything: the ShroomBag box, a 5lb colonized block, a mister, and directions.

Fresh mushrooms harvested from a ShroomBag
Step 02

Grow & Harvest

~14 days
Cut · Mist · Wait

Make one cut, 4 to 5 inches long, anywhere on the front face. Mist twice a day. Pull fresh gourmet mushrooms off your counter in about two weeks.

ShroomBag Refill, colonized hardwood block ready to drop in
Step 03

Refill & Grow Again

$20
Refill forever

Keep your box and mister. Drop in a fresh 5lb block in any strain. Grow again, for less.

§ Already have a ShroomBag

Refill it.

Just the block. $20.

Reuse the box and mister from your kit. Drop in a fresh 5lb colonized block in any strain and grow again.

ShroomBag Refill, Lion's Mane 5lb colonized block
Refill · 5lb block
Full details
Choose strain$20
Refills are restocking. Check back shortly.
Ships live · ~14 daysSee full refill page →
✓ Same 30-day ShroomBag guarantee →
§ Expansion

Your kit is just the beginning.

A spent ShroomBag block is still alive and fully colonized. Expand it and one $30 kit can become 10+ pounds of mushrooms. Inoculated logs can fruit for years. Nothing has to go to waste.

01
Easiest

Flip for a second flush

After your first harvest, flip the bag 180°, fold the flap over the old cut, and slice a fresh X on the other side. Mist often. Most people quit here. They shouldn't. A second wave usually breaks within two weeks.

02
Months more

Expand into straw or a bucket

The spent block is still living mycelium. Crumble it, mix roughly one part block to two parts pasteurized straw in a bucket or grow bag, let it recolonize, and fruit again. One block turns into pounds more for the cost of a bag of straw.

03
Self-sustaining

Bury it in the garden

Break the spent block into a shaded garden bed or woodchip patch. The mycelium spreads through the soil and fruits when the weather turns, while quietly feeding the bed it lives in.

04
Years of harvest

Inoculate hardwood logs

Drill a fresh oak or maple log, pack the holes with spent substrate, seal with wax, and stack it in deep shade. Oyster and shiitake logs can fruit every spring and fall for years. Some of ours are still going two seasons in.

05
Nothing wasted

Compost the rest

Whatever you don't expand becomes excellent compost. Vegetables love it, flowers love it, and neighbors will trade you for it. The block leaves the kitchen and keeps giving.

The full playbook

Straw recipes, bucket tek, log inoculation, yield math. The ShroomBag is your starter. Expansion is where it gets interesting.

Learn how to expand

More kits, more starter blocks, more to expand. Stack a few and you've got a year of mushrooms running in parallel.

The Buckhannon heavyweight washed tee in Washed Blue, front view
The Buckhannon
Washed Blue · 7.7 oz
,
The Gauley heavyweight washed tee in Coffee, front view
The Gauley
Coffee · 7.7 oz
,
The Replete heavyweight washed tee in Sand, front view
The Replete
Sand · 7.7 oz
,
The Sclerotia heavyweight washed tee in Cream, front view
The Sclerotia
Cream · 7.7 oz
,
§ Shirts made for growers

Heavyweight tees,
cut for the grow room.

100% cotton, 7.7 oz, drop shoulder, oversized, garment-washed so they're broken in before they reach you.

§ The work

It started with one mushroom in the woods.

Dark bradley (Lactarius corrugis) found in the Appalachian woods
◊ Lactarius corrugis · dark bradley · Buckhannon, WV

Nearly a decade ago, a family friend spotted dark bradleys (Lactarius corrugis) on a walk. That single find turned foraging into fascination, which turned into a question: what else can mushrooms do?

Turns out, a lot more than we expected.

What we do now

At Maya, we grow mushrooms for your kitchen and study wild genetics in our lab. We track lesser-understood species like umbrella polypore, not because it's trendy, but because these fungi solve real problems. Every kit we sell funds that research. Every block we fruit teaches us something new.

The work that matters most

Questioning how fungi can intentionally clean contaminated water and soil. Here in Appalachia, coal and agriculture left their mark on our streams. These industries powered communities for generations, and locals work daily to manage what's left behind. Can native fungi restore what's damaged and rebuild broken ecosystems?

It's slow work. It's not sexy. But it's worth pursuing.

Why we sell grow kits

Because good food shouldn't come from a supply chain you don't trust. Whether you're growing lion's mane on your counter or oyster mushrooms in your garden, fresh beats store-bought every single time. Our kits make that easy. Start indoors, then expand outdoors.

"Tyler and Ian. Two friends running a small operation. We grow mushrooms, we study them, we share what works."

When you buy a ShroomBag, you're funding research that matters and growing food that's actually fresh. Thanks for being part of it.

Buckhannon
West Virginia
Small batch
Two-person op
Ridge-to-bag
No middlemen
§ Field notes & recipes

From the journal.

View all
§ Field dispatch

Notes from
the grow room.

Quiet updates on new strains, restocks, what's fruiting this month, and the occasional recipe from our kitchen. Come hang out with us underground.